Barangay Tres Reyes (Pob.)

Barangay Tres Reyes (Pob.) is a small barangay in the municipality of Bato, located in the province of Camarines Sur, in the Bicol Region region of the Philippines.

According to the 2020 Philippine census, Barangay Tres Reyes (Pob.) had a population of 1,549. This made it the 16th largest of 33 barangays in Bato by population, placing it in the middle tier of the municipality. Residents of Barangay Tres Reyes (Pob.) accounted for approximately 2.97% of the total population of Bato, which stood at 52,155 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Tres Reyes (Pob.) moving from 1,395 residents to 1,549 residents, an intercensal change of +11.0%. The trajectory indicates a growing community. Barangay Tres Reyes (Pob.) is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Bato is a municipality comprising 33 barangays, and serves as the governing unit directly responsible for local services in Barangay Tres Reyes (Pob.), including public health, sanitation, peace and order, and civil registration. Within the wider province of Camarines Sur, which contains 1,063 barangays across its component cities and municipalities, Barangay Tres Reyes (Pob.) ranks 506th by 2020 population. Camarines Sur is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

The barangay's legislative and executive affairs are handled by a Punong Barangay and the Sangguniang Barangay, elected nationwide during the Barangay and SK Elections. The next BSKE is scheduled for Monday, November 2, 2026, following the synchronized election schedule set by COMELEC Resolution No. 11191.